Smokeless stove

ABSTRACT

Disclosed is a smokeless stove. The smokeless stove includes: a stove body having a combustion chamber, openings and a combustion disc are provided in the combustion chamber, the combustion disc is provided with several first ventilation holes, an ash storage disc is hung on the combustion disc and separated from the combustion disc, at least one hook ring is fixedly arranged in the combustion disc, and several air inlet holes are provided in the stove body. The combustion disc is arranged in the stove body, the ash storage disc is separated from the combustion disc, and the hook ring is arranged in the combustion disc, such that the combustion disc and the ash storage disc are conveniently hooked and taken out by a fire hook, so as to improve cleaning convenience; and the stove body is integrally formed, so as to improve production efficiency and simplify production procedures.

CROSS REFERENCE TO RELATED APPLICATIONS

The present application claims the benefit of Chinese Patent Application No. 202221158684.4 filed on May 13, 2022, the contents of which are incorporated herein by reference in their entirety.

TECHNICAL FIELD

The present disclosure relates to the technical field of furniture, in particular to a smokeless stove.

BACKGROUND ART

A stove is used for warming and cooking. In daily life, the use of the stove requires combustibles, such as charcoal, firewood, etc. into the stove, such combustibles will leave residues after combustion, and excessive accumulation of the residues will block the air inlet of the stove and influence the normal use of the stove, so it is necessary to clean the stove frequently. In traditional stoves, the stove disc used for accommodating the combustibles therein is usually fixedly mounted on the stove, therefore, if the residues need to be cleared, the whole stove needs to be moved. Moreover, due to the combustion of the combustibles, the side wall of the stove will usually have high-temperature residues, and if the stove needs to be cleaned, it is necessary to stand the stove for cooling before cleaning, which results in an extremely inconvenient use experience for stove cleaning.

In the prior art, a drawer-type stove is also available, that is, a stove disc of the stove can be drawn out of the stove body. Although this method can make it convenient to clean the ash, the same type of stove needs to ensure the tightness during production, so as to avoid influencing the flow direction of the gas channel in the stove body, and also needs to prevent the leakage of the ash, resulting in a cumbersome production process of the stove.

Therefore, there is an urgent need to design a smokeless stove to overcome the deficiencies of the prior art.

SUMMARY

The technical solution used by the present disclosure for achieving the above technical objective is as follows: a smokeless stove includes: a stove body, where a combustion chamber is provided in the stove body, openings are provided in two ends of the combustion chamber, a combustion disc is arranged at a bottom of the combustion chamber, the combustion disc is provided with several first ventilation holes separated at intervals, an ash storage disc is hung on a bottom face of the combustion disc, the combustion disc is separated from the ash storage disc, at least one hook ring is fixedly arranged in a center of the combustion disc, and several air inlet holes separated at intervals are further provided in a bottom of the stove body.

In one preferred embodiment, the stove body includes: an outer wall and an inner wall, the inner wall is vertically arranged and defines the combustion chamber in an enclosing manner, and the outer wall surrounds the inner wall and is separated from the inner wall to define a heating chamber.

In one preferred embodiment, several second ventilation holes are provided in a top of the inner wall, a bearing portion horizontally extending towards a center of the combustion chamber is arranged at a bottom of the inner wall, a base is fixedly arranged in a bottom of the outer wall, a boss protruding towards the ash storage disc is arranged in the middle of the base, the boss has a trapezoid-shape cross section, and the air inlet holes are provided in an outer side wall of the base.

In one preferred embodiment, the stove body has a square upper portion and a circular lower portion, and a top of the outer wall is inclined towards the inner wall at a preset angle.

In one preferred embodiment, the combustion disc is square, a side wall of the combustion disc is provided with a vertically upward baffle ring, and the combustion disc is further provided with several circles of flanges at intervals.

In one preferred embodiment, a side wall of the ash storage disc is provided with a baffle wall which is inclined outwards and extends upwards, and a top of the baffle wall is separated from the bottom face of the combustion disc.

In one preferred embodiment, a fire gathering ring is arranged at a top of the stove body.

The present disclosure has the beneficial effects: by using the design, the combustion disc is movably arranged in the stove body, the ash storage disc is separated from the combustion disc, and the hook ring is arranged in the center of the combustion disc, such that the combustion disc and the ash storage disc are conveniently hooked and taken out by a fire hook, so as to improve cleaning convenience of the stove; and the stove body is integrally formed, such that the problems of sealing performance, etc. do not need to be considered, so as to improve production efficiency of the stove body and simplify production procedures.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a structural schematic diagram of the present disclosure;

FIG. 2 is an explosive view of the present disclosure;

FIG. 3 is a schematic sectional view of a stove body of the present disclosure; and

FIG. 4 is a schematic sectional view of the present disclosure.

In the figures:

10. stove body; 101. outer wall; 102. inner wall; 103. second ventilation hole; 104. base; 105. boss; 106. air inlet hole; 107. bearing portion; 11. combustion disc; 111. first ventilation hole; 112. baffle ring; 113. flange; 114. hook ring; 12. ash storage disc; 121. baffle wall; 13. combustion chamber; and 14. heating chamber.

DETAILED DESCRIPTION OF THE EMBODIMENTS

To make the foregoing objective, features, and advantages of the present disclosure clearer and more comprehensible, the specific implementation modes of the present disclosure will be described in detail below in conjunction with the accompanying drawings. Numerous specific details are set forth in the following description to facilitate a thorough understanding of the present disclosure. However, the present disclosure can be practiced in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the spirit of the present disclosure, and therefore the present disclosure is not to be limited by the specific embodiments disclosed below.

As shown in FIGS. 1-4 , the present disclosure provides a smokeless stove. The smokeless stove includes: a stove body 10, where a combustion chamber 13 is provided in the stove body 10, openings are provided in two ends of the combustion chamber 13, a combustion disc 11 is arranged at a bottom of the combustion chamber 13, the combustion disc 11 is provided with several first ventilation holes 111 separated at intervals, an ash storage disc 12 is hung on a bottom face of the combustion disc 11, the combustion disc 11 is separated from the ash storage disc 12, at least one hook ring 114 is fixedly arranged in a center of the combustion disc 11, and several air inlet holes 106 separated at intervals are further provided in a bottom of the stove body 10. Specifically, the air inlet holes 106 are provided in the bottom of the stove body 10 for make outside air enter the stove body 10, the combustion disc 11 is used for accommodating combustibles, for example, firewood, charcoal, etc., the combustion disc 11 is provided with the several first ventilation holes 111 separated at intervals, the first ventilation holes 111 are used for make the air entering the stove body 10 by means of the air inlet holes 106 flow into the combustion chamber 13 to assist combustion of the combustibles, the combustibles can further be combusted more fully due to inflow of air so as to avoid smoke, moreover, the ash storage disc 12 is arranged at the bottom of the combustion disc 11, the ash storage disc 12 is fixedly connected to the combustion disc 11 in a separated manner so as to collecting residues, for example, charcoal ash, etc. flowing out of the first ventilation holes 111 after the combustibles are combusted, in order to conveniently take out the ash storage disc 12 and the combustion disc 11 from the stove body 10, the hook ring 114 is arranged in the middle of the ash storage disc 12, and a user can use a fire hook to take out the combustion disc 11 and the ash storage disc 12 from the stove body 10 by means of the hook ring 114, such that the stove body 10 does not need to be moved or the stove body 10 does not need to be standed for cooling, and the stove ash is more convenient and quicker to clear.

Further, in this embodiment, the stove body 10 includes: an outer wall 101 and an inner wall 102, the inner wall 102 is vertically arranged and defines the combustion chamber 13 in an enclosing manner, and the outer wall 101 surrounds the inner wall 102 and is separated from the inner wall 102 to define a heating chamber 14. Specifically, the stove body 10 includes the outer wall 101 and the inner wall 102, the outer wall 101 is separated from the inner wall 102 to define the heating chamber 14, the inner wall 102 is vertically arranged in the outer wall 101, the inner wall 102 defines the combustion chamber 13 in an enclosing manner, the outside air enters the stove body 10 by means of the air inlet holes 106, part of the entering air flows into the combustion chamber 13 by means of the first ventilation holes 111, the other part of the entering air is located in the heating chamber 14, when the combustibles in the combustion chamber 13 are combusted, a temperature is transferred to the inner wall 102, then a temperature of the inner wall 102 is increased, the high temperature of the inner wall 102 heats the air in the heating chamber 14, and the air rises and accumulates at the top of the heating chamber 14, that is, the top of a portion between the outer wall 101 and the inner wall 102.

Further, several second ventilation holes 103 are provided in a top of the inner wall 102, a bearing portion 107 horizontally extending towards a center of the combustion chamber 13 is arranged at a bottom of the inner wall 102, a base 104 is fixedly arranged in a bottom of the outer wall 101, a boss 105 protruding towards the ash storage disc 12 is arranged in the middle of the base 104, the boss 105 has a trapezoid-shape cross section, and the air inlet holes 106 are provided in an outer side wall of the base 104. Specifically, a row of separated second ventilation holes 103 are provided in the top of the inner wall 102, the air in the heating chamber 14 rises and is gathered at the top of the heating chamber 14 due to temperature rise of the heating chamber 14 and flows into the combustion chamber 13 by means of the second ventilation holes 103, such that gasified combustibles which are not combusted above the combustibles are provided with combustion-supporting materials to be assisted in combustion; and the bottom of the inner wall 102 is provided with a circle of bearing portion 107 horizontally extending towards the center of the combustion chamber 13, the bearing portion 107 is used for bearing the combustion disc 11 so as to make the combustion disc suspended in the bottom of the combustion chamber 13, the base 104 is fixedly arranged in the bottom of the outer wall 101, the boss 105 protruding upwards is arranged in the middle of the base 104, the boss 105 is used for bearing the ash storage disc 12, and the boss 105 has a trapezoid-shape cross section, that is, a side wall of the boss 105 is inclined, such that an air channel is formed between the side wall of the boss 105 and the side wall of the base 104 for air circulation, and the air inlet holes 106 are provided along the side wall of the base 104 at intervals.

Further, in this embodiment, the stove body 10 has a square upper portion and a circular lower portion, and a top of the outer wall 101 is inclined towards the inner wall 102 at a preset angle. Specifically, the stove body has the square upper portion and the circular lower portion, the top of the outer wall 101 is inclined by 4° towards the inner wall 102, then the stove body 10 is integrally in the shape with an upper portion smaller than a lower portion, moreover, the inner wall 102 is vertically arranged, the heating chamber 14 is a conical air channel with an upper portion smaller than a lower portion, when the temperature of the inner wall 102 rises, the air in the heating chamber 14 is driven to be heated to rise, meanwhile, as the air channel at the top of the heating chamber 14 is shrunk, when the air is gathered at the top of the heating chamber 14, the air may be accelerated to flow out of the heating chamber 14 by means of the second ventilation holes 103 to enter the top of the combustion chamber 13 due to air pressure, and then combustion supporting is provided for the gasified combustibles which are not combusted above the combustibles, such that the gasified combustibles are combusted more fully, and smoke generation is reduced.

Further, in this embodiment, the combustion disc 11 is circular, a side wall of the combustion disc 11 is provided with a vertically upward baffle ring 112, and the combustion disc 11 is further provided with several circles of flanges 113 at intervals. Specifically, the baffle ring 112 may prevent ash, which is located in the combustion disc 11 and does not fall into the ash storage disc 12 by means of the first ventilation holes 111, from falling out of the combustion disc 11 when the combustion disc 11 is taken out, the combustion disc 11 is further provided with the several circles of flanges 113 protruding upwards at intervals, and the flanges 113 may limit movement of the combustibles in the combustion disc 11 to a certain extent.

Further, in this embodiment, a side wall of the ash storage disc 12 is provided with a baffle wall 121 which is inclined outwards and extends upwards, and a top of the baffle wall 121 is separated from the bottom face of the combustion disc 11. Specifically, the top of the baffle wall 121 is separated from the bottom face of the combustion disc 11, such that when the outside air enters the heating chamber 14 by means of the air inlet holes 106, part of the air enters the ash storage disc 12 by means of a gap between the ash storage disc 12 and the combustion disc 11 and enters the combustion chamber 13 by means of the first ventilation holes 111 of the combustion disc 11.

Further, in this embodiment, a fire gathering ring (not shown in the figure) is arranged at a top of the stove body 10, and by means of arrangement of the fire gathering ring, flames released by the combustibles during combustion are gathered together under the limitation of the fire gathering ring, such that use is more convenient while a combustion effect is more obvious.

Therefor, by using the design, the combustion disc is movably arranged in the stove body, the ash storage disc is separated from the combustion disc, and the hook ring is arranged in the center of the combustion disc, such that the combustion disc and the ash storage disc are conveniently hooked and taken out by a fire hook, so as to improve cleaning convenience of the stove; and the stove body is integrally formed, such that the problems of sealing performance, etc. do not need to be considered, so as to improve production efficiency of the stove body and simplify production procedures.

The present disclosure is not limited merely to what is described in the specification and the implementation modes, such that additional advantages and modifications can be readily achieved by those skilled in the art. Without departing from the spirit and scope of the general concept as defined by the claims and the equivalents, the present disclosure is not limited to the specific details, representative apparatus, and illustrative examples as shown and described herein. 

What is claimed is:
 1. A smokeless stove, comprising: a stove body, wherein a combustion chamber is provided in the stove body, openings are provided in two ends of the combustion chamber, a combustion disc is arranged at a bottom of the combustion chamber, the combustion disc is provided with several first ventilation holes separated at intervals, an ash storage disc is hung on a bottom face of the combustion disc, the combustion disc is separated from the ash storage disc, at least one hook ring is fixedly arranged in a center of the combustion disc, and several air inlet holes separated at intervals are further provided in a bottom of the stove body.
 2. The smokeless stove according to claim 1, wherein the stove body comprises: an outer wall and an inner wall, the inner wall is vertically arranged and defines the combustion chamber in an enclosing manner, and the outer wall surrounds the inner wall and is separated from the inner wall to define a heating chamber.
 3. The smokeless stove according to claim 2, wherein several second ventilation holes are provided in a top of the inner wall, a bearing portion horizontally extending towards a center of the combustion chamber is arranged at a bottom of the inner wall, a base is fixedly arranged in a bottom of the outer wall, a boss protruding towards the ash storage disc is arranged in the middle of the base, the boss has a trapezoid-shape cross section, and the air inlet holes are provided in an outer side wall of the base.
 4. The smokeless stove according to claim 3, wherein the stove body has a square upper portion and a circular lower portion, and a top of the outer wall is inclined towards the inner wall at a preset angle.
 5. The smokeless stove according to claim 1, wherein the combustion disc is square, a side wall of the combustion disc is provided with a vertically upward baffle ring, and the combustion disc is further provided with several circles of flanges at intervals.
 6. The smokeless stove according to claim 1, wherein a side wall of the ash storage disc is provided with a baffle wall which is inclined outwards and extends upwards, and a top of the baffle wall is separated from the bottom face of the combustion disc.
 7. The smokeless stove according to claim 1, wherein a fire gathering ring is arranged at a top of the stove body. 